The product is part of the 2026 Topps Series 1 - Stars of MLB set, featuring trading cards of various MLB players such as Bryce Harper, Mookie Betts, and Ronald Acuna Jr. The cards are made of standard card stock, with a 20 Pt. thickness, and are in near mint or better condition. They are original licensed prints manufactured by Topps, and include insert cards from the set. This collection is perfect for baseball fans looking to complete their trading card set with top MLB stars.